Ingredients
Method
Preparation
- Preheat your oven to 350°F (175°C) and grease a 9-inch round or square baking pan.
- In a large bowl, cream together the softened butter and sugar until light and fluffy.
- Beat in the eggs one at a time, then stir in the sour cream and vanilla extract.
- In another bowl, whisk together the flour, baking soda, baking powder, salt, and cinnamon.
- Gradually add the dry ingredients to the wet mixture, stirring just until combined.
- Fold in the chopped rhubarb and walnuts (if using).
Baking
- Pour the batter into the prepared pan and spread it evenly.
- Bake for 30-35 minutes, or until a toothpick inserted in the center comes out clean.
- Allow to cool before serving.
Notes
Serve slices with whipped cream or vanilla ice cream for a special touch. Store at room temperature for a couple of days or in the refrigerator for up to a week. Wrap slices for freezing.
